>>>>> "Darrick" == Darrick J Wong <darrick.wong@xxxxxxxxxx> writes: Darrick> Make sure that the offset and length arguments that we're using Darrick> to construct WRITE SAME and DISCARD requests are actually Darrick> aligned to the logical block size. Failure to do this causes Darrick> other errors in other parts of the block layer or the SCSI Darrick> layer because disks don't support partial logical block writes. Reviewed-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> -- Martin K. Petersen Oracle Linux Engineering -- To unsubscribe from this list: send the line "unsubscribe linux-api" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html